Equipment
Case history: Innovative resid-cracking catalyst debottlenecks FCC unit
Tamoil is a major operator in the oil and energy industry with operating refineries in Hamburg, Germany, and Collombey, Switzerland, in addition to distribution networks in Italy, Germany, Switzerland..
Consider the pros and cons when importing heavy oil for cokers
The recent shift to lighter crudes has starved many US heavy oil units of feed. Maximizing asset use makes importing heavy oil for vacuum distillation and delayed coking attractive.
FCC 101: How to estimate product yields cost-effectively and improve operations
The feed to fluid catalytic cracking unit (FCCU) is the most important process variable. FCCU feed has the greatest impact on operating conditions, yield and product quality. A typical FCCU feed consi..
What are the possible impacts on US refineries processing shale oils?
No singular event has had as significant an impact on the quality of refinery feedstocks as the shale revolution. Not only are shale crudes, such as Eagle Ford and Bakken, generally lighter than other..
Maximize precious metals returns from spent process catalysts
What you think you know, what you do not know, and what you should know about precious metal recovery of spent catalysts can impact your refinery’s profitability. Most hydrocarbon, petrochemical ..
HP Petrochemicals: Update on ethylene tube coating technology
Improving the efficiency of ethylene furnaces has been a long-time goal for olefin manufacturers. The steam cracking or pyrolysis of hydrocarbons to yield ethylene also coproduces unwanted coke that a..
HP Project Management: Outsourcing creates opportunities beyond engineering
The present “shale revolution” has generated opportunities in the engineering, procurement and construction (EPC) industry that even a few years ago would have seemed fanciful. Billions of d..
HP Viewpoint: Going our way?—How the US will benefit from natural gas and fuel cell technology
A remarkable convergence is taking place in North America, as rising natural gas production meets the growing market for both stationary fuel cells providing power to businesses and the utility grid, ..
HP Viewpoint: The data revolution
The world’s population is expected to exceed 9 B people by 2040, and the corresponding energy demand for many of these newly affluent consumers will rise similarly. For the industrial sector, mor..
DCS migration: Lessons learned
In 2005, TOTAL’s Port Arthur refinery (PAR), like many present-day refining and petrochemical facilities, found itself with an obsolete, at-capacity distributed control system (DCS). As shown in ..
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